GhostSheets may seem pricier than some other choices, but they are truly a good value. How many sheets do you buy? One for wear and one for spare? Follow the washing instructions (don't overstuff the machines and remove promply from dryer) and these will likely last for a long time. They are soft and smooth, yet not sateen (I hate sateen). I prefer pure cotton, but the addition of tencel aids in being wrinkle free. I especially appreciate the generous size of the flat sheet, which has enough drop to cover a thick mattress. The fitted stays put and snug with the special elastic band around the whole edge. If you can't afford these, they are worth saving for.